gnu: Add brightnessctl.

* gnu/packages/linux.scm (brightnessctl): New variable.

Signed-off-by: Ricardo Wurmus <rekado@elephly.net>
This commit is contained in:
Vagrant Cascadian 2019-03-24 18:01:51 -07:00 committed by Ricardo Wurmus
parent 80eb01c776
commit ab7f1eb97a
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1 changed files with 39 additions and 0 deletions

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@ -4304,6 +4304,45 @@ set the screen to be pitch black at a vaĺue of 0 (or higher).
Light is the successor of lightscript.") Light is the successor of lightscript.")
(license license:gpl3+))) (license license:gpl3+)))
(define-public brightnessctl
(let ((commit "6a791e7694aeeb5d027f71c6098e5182cf03371c"))
(package
(name "brightnessctl")
(version (git-version "0.4" "0" commit))
(source (origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/Hummer12007/brightnessctl/")
(commit commit)))
(file-name (git-file-name name version))
(sha256
(base32
"1n1gb8ldgqv3vs565yhk1w4jfvrviczp94r8wqlkv5q6ab43c8w9"))))
(build-system gnu-build-system)
(arguments
'(#:tests? #f ; no tests
#:make-flags (list "CC=gcc"
(string-append "PREFIX=" %output)
(string-append "UDEVDIR=" %output "/lib/udev/rules.d/"))
#:phases
(modify-phases %standard-phases
(delete 'configure)
(add-after 'unpack 'adjust-udev-rules
(lambda _
(substitute* "90-brightnessctl.rules"
(("/bin/") "/run/current-system/profile/bin/"))
#t)))))
(home-page "https://github.com/Hummer12007/brightnessctl")
(synopsis "Backlight and LED brightness control")
(description
"This program allows you read and control device brightness. Devices
include backlight and LEDs. It can also preserve current brightness before
applying the operation, such as on lid close.
The appropriate permissions must be set on the backlight or LED control
interface in sysfs, which can be accomplished with the included udev rules.")
(license license:expat))))
(define-public tlp (define-public tlp
(package (package
(name "tlp") (name "tlp")